washing machinescookerssafety devicesPOWER SUPPLY PLANTSinduction traction motorsVEHICLES - train:: LOW VOLTAGE DEVICES AND ASSEMBLIESMEDIUM VOLTAGE APPARATUS AND SWITCHGEARHIGH VOLTAGE APPARATUS ANDSWITCHGEARINSTRUMENT TRANSFORMERSSPECIAL TRANSFORMERS:: DISTRIBUTION TRANSFORMERSPOWER TRANSFORMERSDirect current machinesInduction machinesSynchronous machines